package com.wzbc.video.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import com.wzbc.video.entity.Lesson;
import com.wzbc.video.req.SearchReq;
import com.wzbc.video.req.UserSearchReq;
import com.wzbc.video.res.LessonRes;

public interface LessonService extends IService<Lesson> {
    Integer insert(Lesson req);
    LessonRes getOneById(Long id);
    IPage<LessonRes> listLesson(SearchReq req);
}
